shares of apple are up 40% from their high in 2012. apple stockt 5.50% in its trading yesterday. >>> "the new york times"ays s scientists have discovered the degnome of the see la camp. what is that? it's a pre constructed fish rjt they look at how fish learn to walk and breathe air. >>> and the "houston chronicle" says the senate urges obama to pardon boxer jack johnson. he crossed state lines with a white woman for, quote, immoral purposes. he would right johnson's name and correct a historical wrong. >>> the wall screen journal says cars could go mainstream by 2035. experts say they will be able to pile up themselves in stop and go traffic. who pays in a driverless car? >> i want to pass on that. >>> we've been reporting all morn on the texas explosion that killed as many as 15 people. we want to go back to west, texas. manuel bojorquez is there. manuel, good morning again. >> reporter: good morning, gayle. the weather has turned cold and rainy here. that is certain to hamper some of the efforts of the authorities as they look for s